Blade iron



FIG. 1 is a perspective view from below of a blade iron in accordance with my design;

FIG. 2 is an enlarged perspective view from below of the blade iron in accordance with my design;

FIG. 3 is an enlarged side elevation view of the blade iron in accordance with my design, the opposite view being a mirror image of that shown;

FIG. 4 is an enlarged top plan view of the blade iron in accordance with my design;

FIG. 5 is an enlarged front elevation view of the blade iron in accordance with my design; and,

FIG. 6 is an enlarged back elevation view of the blade iron in accordance with my design.

The broken line showing of the canopy, scrolls, fan blades, motor housing, light fixture and three blade irons is included for the purpose of illustrating environmental structure and forms no part of the claimed design. 

The ornamental design for a blade iron, as shown and described. 